return {
   ["drop-all-ipv6-iface-bytes"] = 138,
   ["drop-all-ipv6-iface-packets"] = 1,
   ["drop-in-by-rfc7596-icmpv4-bytes"] = 98,
   ["drop-in-by-rfc7596-icmpv4-packets"] = 1,
   ["drop-no-dest-softwire-ipv4-bytes"] = 98,
   ["drop-no-dest-softwire-ipv4-packets"] = 1,
   ["hairpin-ipv4-bytes"] = 98,
   ["hairpin-ipv4-packets"] = 1,
   ["in-ipv6-bytes"] = 138,
   ["in-ipv6-frag-reassembly-unneeded"] = 1,
   ["in-ipv6-packets"] = 1,
   ["memuse-ipv4-frag-reassembly-buffer"] = 463571780,
   ["memuse-ipv6-frag-reassembly-buffer"] = 464727376,
}
